package edu.sctu.practice.class01.huangtianlin.assign4.one;

/**
 * Created by Administrator on 2015/11/5.
 */
public class Java extends Teather{



    @Override
    protected void speakClass() {

        new Computer().openComputer();

        System.out.println("上java课");

        new Computer().closeComputer();

    }



}
